The hack is fairly benign, though widespread. It’s a Javascript exploit that immediately reblogs the post to your Tumblr if you hit Okay or Cancel on the dialogue box that pops up. You can get rid of the posts by going into your Tumblr’s mass post editor and deleting them; you’ll also want to change your password as an extra security precaution.

Here’s a screengrab of the post in question…

In other news, the computers of everyone who works at UPROXX are probably F*CKED!